Question
On Thursday, Usha, Zara, Mary and Sarah spent a total of $127. On Friday, Usha spent twice of what she spent on Thursday, Zara spent the same as what she spent on Thursday, Mary spent $11 less than what she spent on Thursday, and Sarah spent $3 more than what she spent on Thursday. All of them spent an equal amount on Friday. How much did Usha and Sarah spend altogether on Thursday?
4 m

Click button first when a symbol is required. X

On Thursday, Usha, Zara, Mary and Sarah spent a total of $127. On Friday, Usha spent twice of what she spent on Thursday, Zara spent the same as what she spent on Thursday, Mary spent $11 less than what she spent on Thursday, and Sarah spent $3 more than what she spent on Thursday. All of them spent an equal amount on Friday. How much did Usha and Sarah spend altogether on Thursday?